• Rain Water Harvesting
    A Easy Tomorrow
    ERS Group
  • Sewage Treatment Plant
  • Waste Management (Paper)
  • E-waste

Who We Are

To maintain and improve its position as one of the trusted and leading company in the field of Environment Consultancy offering one stop solution to its client in Environment and Social Sectors

Attending efficiently to the needs of our valued clients through technical excellence and creative solutions in field of Environment Impact Assessment, Analytical Services, Social Development and Project Implementation.
The Goal of ERS is to become one of the leading environmental consultancy service providers in India over the next ten years. The services provided by Environmental Research and Sustainability Pvt Ltd, cover a full range of environmental engineering disciplines together with a complete project cycle, from initial project identification studies; Master Planning; Technical; Economic and Financial feasibilities; detailed engineering design, cost estimations; to preparation of tender documents; tender evaluation; construction supervision and contract management.

Learn More

ERS GROUP How we work to help save the environment

We Access
We Strategize
We Plan
We Build
You have Results


  • Waste Water Treatment
  • Sewage Treatment Plant
  • DWWT Systems
  • RainWater Harvesting
  • Permeable Solutions
  • Fresh Water Management
  • Fresh Water Treatment
  • Flitration Systems
  • Water Consultancy
  • Training and Awareness
  • After Sales
  • Others


  • Waste Managment
  • Paper Recycling
  • E–Waste Management
  • Pyrolysis
  • Automated Composting
  • Bio Char
  • Recycling

Our Features

Annual Servicing

Annual Sampling Services

Functionality report

Annual Media Replacment

Generation, Submission and Quality Report

Eco – Friendly Filtration and Treatment

One Year Annual Maintanence service


Handholding on design and conservation and optimization

Spl discounted rate for jumbled services

Why is ERS the right choice?

Unlike many of our competitors, who offer individual components, we provide Complete turnkey rainwater harvesting systems

Our single-source strategy provides single-call service, single-product warranty, and single-point liability

There’s no need to source individual components, perform due diligence to ensure reliable operation, or contact multiple vendors for service and support

Our pre-engineered solutions are designed to reduce specification and installation time, saving you valuable time and potentially reducing client project costs

Our rainwater harvesting systems can be retrofitted into existing buildings/facilities or built into the structure’s design from the initial specifications

Our team provides expertise on design specs and local rainwater regulations and codes

Our water filtration and disinfection expertise ensures the right water quality for the intended end use